It sounds like you are on a budget judging by "what clans should i like stick to". If thats the case, i would choose a clan that very rarely crippled by having too many important cards banned (see topic i just made about what cards make a clan good)

Also, the following clans can be played Mono with splash cards, and can be semi viable mono decks without the splash cards
-Mono Beserk
-Mono FangPi
-Mono Junkz
-Mono Vortex
-Mono UluWatu (watch out for eddie ban!)

Stay away from Allstars, Montana, Uppers, Freaks unless you are prepared to play without key cards such as spagahi and Olga. Although Allstars might be a viable mono simply because they have so many powerful replacements to their...allstar cards